help with drawing

I would like to further my drawing my drawing skills. Right now I am into drawing desighs but would like to start drawing more detailed stuff, with shading and what not. So if you could help me find stuff to draw or how to come up with stuff on my own I would be greatful. Thank you

There are sooo many books out there...just go to any art store or library...Also just start drawing things that you see everyday all around you even if it sucks at first you will only improve if you stick with it...Good luck!...TAz